Energy

Card Set Information

Author:
eddie27712
ID:
118406
Filename:
Energy
Updated:
2011-11-22 16:08:27
Tags:
ace
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Description:
The energy of kinetic,potaintial,and mechanical
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  1. In science, energy means the

    A.ability to work
    B.ability to move fast
    C.position of an object
    A.ability to work
    (this multiple choice question has been scrambled)
  2. A ball is held at the top of an incline.The energy it has at this point is called.

    A.kinetic energy
    B.potential
    C.gravity
    A.potential energy
    (this multiple choice question has been scrambled)
  3. When you kick a soccer ball,you give it.

    A.potential energy
    B.friction
    C.kinetic energy
    C.kinetic energy
    (this multiple choice question has been scrambled)
  4. Which is an example of mechanical energy?

    A.a radio that you plug into a wall socket
    B.a bicycle that moves when you pedal it
    C.a flashlight that uses battery
    B. a bicycle that moves when you pedal it
    (this multiple choice question has been scrambled)
  5. A toy that uses battery is powered by

    A.mechanical energy
    B.chemical energy
    C.electrical energy
    C.electrical energy
    (this multiple choice question has been scrambled)
  6. True or False:
    Every time you work,you are using energy
    True
  7. True or False:
    Kinetic energy is energy that an object has because of its postion.
    False
  8. True or False:
    When you are on a slide,you have the greatest kinetic energy when you are at the top.
    False
  9. True or False:
    A wind-up uses mechanical energy
    True
  10. ESSAY:
    Arrange the following from lightest to heaviest: a train, a bicycle, a truck, a motorcycle.
    bicycle,motorcycle,truck,train

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